The latest phase of a AUS$55 million (US$43.8 million) programme giving remote communities in Australia’s Northern Territory reliable and clean power will see a 2MWh battery installed and paired with more than 3,000 solar PV panels.
The complexities of combining batteries and solar microgrids are explained by Sam Duby, co-founder and director of research and development at mini-grid technologies company SteamaCo Ltd and project leader at TFE Consulting. TFE Consulting is a strategy consulting firm focusing on accelerating the energy transition in emerging markets and is active in Africa, India, Southeast Asia and Latin America.
The soon-to-be-merged Tesla and SolarCity have completed a solar-plus-storage microgrid on an island in American Samoa that will reduce the local population’s reliance on costly and cumbersome diesel imports.
New York Governor Andrew M. Cuomo announced the next stage of the US$40 million NY Prize microgrid competition, which seeks to modernize the state’s electric grid, help neighborhoods cut costs and promote clean energy.
Unsubsidised, commercial solar-plus-storage projects of the type being executed in Puerto Rico could demonstrate how to overcome many of the challenges imminent for the world’s PV markets, according to one company with experience in the field.